Hi @DC1961
The Day Saver passes are valid at most trains in Switzerland, it does not matter which route you wanne make.
If you have booked a super save ticket with the route printed on it, then you have to contact the SBB Contact Center for help: Tel. +41 848 44 66 88 (CHF 0.08/min.) (available 24/7, sometimes you may be required to wait)
LG, uebe
Bitte like diesen Beitrag und markiere meine Antwort als Lösung zu dieser Frage, wenn meine Antwort hilfreich war.
If this post was helpful, please consider liking it and mark the question as being solved with my answer.